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宇宙的碎钻:M45 昴宿星团
Photographer
大团
宇宙的碎钻:M45 Pleiades 昴宿星团
又称七姐妹星团
距离地球仅440光年,离我们最近的疏散星团,位于金牛座和银河系猎户臂方向,由数百颗恒星组成,星团中的尘埃反射了恒星的光辉,形成了美丽的反射星云。
Equipment
CameraZWO ASI2600mm Pro
Telescope/LensSKYROVER 70SA V4
MountEM31pro
FilterOptolong 7nm 2" LRGB
Shooting Data ( Shooting Date: 2025-12-02 )
Total Frames313
Exposure26小时
Sky Coordinates
Right Ascension (RA)03h 47m 26.7s
Declination (Dec)+24° 07′ 21.1″
FOV Radius1.9397° (116.38′)
Pixel Scale4.227″/px
Rotation Angle89.79° E of N (Clockwise)
Parity正像
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